Describe the bug
Minecraft is unable to launch when both Somnia Awoken and Immersive Portals are installed

Is this bug related to another mod?
Yes. Immersive portals allows multiple dimensions to be loaded at once, and builds features off of that, such as portals that can be seen through to the other side. Mod page here (forge version): https://www.curseforge.com/minecraft/mc-mods/immersive-portals-for-forge

To Reproduce
Steps to reproduce the bug:

1. Install Somnia Awoken and Immersive Portals, both newest versions
2. Attempt to launch the game
3. Game fails to start

Expected behavior
I expected the game to start and to be able to use Somnia and Immersive Portals at the same time.

Additional context
I have several other mods installed, but I am reasonably certain through testing that it is these two mods causing the issue.

Log file:
latest.log